Peptide Database

Peptide NameCirculin F

Function Ontology

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Standard StatusStandard

Sequence Length26 amino acids

Chemical FormulaC109H175N29O35S5

DescriptionStandard

        NGIPCAESCVWIPCTVTALIGCGCSN
    

Molecular Weight2612.05 Da

Isoelectric Point (pI)4.05

Net Charge (pH 7.0)-1.29

Net Charge (pH 7.4) -1.56

Charge Density (pH 7.0) -0.0495

GRAVY Index0.88

Hydrophobic Moment 0.28

Boman Index0.38

Instability Index18.87

Aliphatic Index 90.00

Aromaticity 0.0385

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5750.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 993.43

LogP -12.30

H-bond Donors 38.0

H-bond Acceptors 39.0

Rotatable Bonds 77.0

Heavy Atoms 178.0

Ring Count 4.0

Amide Bonds 27.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0064097 VERIFIED: YES

Provenance & Taxonomy

OrganismGloeospermum pauciflorum [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)